1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#include "prometheus/exposer.h"
#include <gtest/gtest.h>
namespace prometheus {
namespace {
using namespace testing;
TEST(ExposerTest, listenOnDistinctPorts) {
Exposer firstExposer{"0.0.0.0:0"};
auto firstExposerPorts = firstExposer.GetListeningPorts();
ASSERT_EQ(1u, firstExposerPorts.size());
EXPECT_NE(0, firstExposerPorts.front());
Exposer secondExposer{"0.0.0.0:0"};
auto secondExposerPorts = secondExposer.GetListeningPorts();
ASSERT_EQ(1u, secondExposerPorts.size());
EXPECT_NE(0, secondExposerPorts.front());
EXPECT_NE(firstExposerPorts, secondExposerPorts);
}
} // namespace
} // namespace prometheus
|
